Altech Batteries Limited has introduced a cutting-edge 384 V / 15 kWh sodium nickel chloride (SNC) uninterruptible power supply (UPS) battery system, specifically designed for the European gas and hydrogen pipeline infrastructure. This launch, announced on October 8, 2025, represents a significant advancement in energy storage solutions aimed at enhancing safety and reliability in one of the most critical sectors in Europe.
The new battery system, developed in partnership with AMPower, targets the unique challenges posed by pipeline operations. These networks transport high-pressure gases and are equipped with safety systems that rely on continuous power. The SNC battery is engineered to operate seamlessly in ATEX-classified explosive environments, addressing the limitations of existing battery technologies.
Key Features of the New UPS System
The SNC battery is designed to be fireproof and explosion-proof, eliminating the risks associated with traditional battery chemistries like lead-acid and nickel-cadmium. Key highlights of the system include:
– A nominal voltage of 384 V, aligning with industry standards for pipeline UPS solutions.
– A capacity of 15 kWh, sufficient for extended backup power in critical situations.
– Maintenance-free operation, with a lifespan exceeding 15 years and more than 5,000 charge cycles.
– An operating temperature range from -20 degC to +60 degC, ensuring reliability in extreme conditions.
In contrast to conventional batteries, which often require ventilation systems and cooling infrastructure, the SNC units operate without these additional requirements. This design reduces capital and operating costs, simplifying the certification process for operators in explosive environments.
Addressing Industry Challenges
Gas pipelines are essential to Europe’s energy infrastructure, comprising extensive networks monitored by control stations and compressors. These systems rely on UPS solutions to maintain operations during outages or emergencies. Historically, operators have depended on lead-acid and nickel-cadmium batteries, both of which present significant disadvantages, including limited lifespan and environmental hazards.
The introduction of the SNC battery addresses these concerns by providing a safer, more efficient alternative. Unlike lithium-ion systems, which are banned in explosive zones due to safety risks, the SNC technology offers a stable, non-flammable solution. The sealed, pressure-tight design ensures that the batteries do not release hazardous materials during operation, making them ideal for high-risk environments.
The new system is engineered for easy integration with existing infrastructure. By utilizing a drop-and-play design, operators can replace aging lead-acid batteries without the need for complex reconfiguration of their battery management systems. This innovation facilitates quicker deployments and minimizes downtime, which is crucial in the pipeline industry where operational interruptions can lead to significant financial losses.
Market Implications and Future Growth
The European pipeline network represents a substantial market opportunity, particularly as many existing systems are nearing the end of their operational lifespan. Analysts project a significant number of battery replacements in the coming decade, creating a demand for safer and more efficient energy storage solutions. The regulatory environment is also shifting, with increasing pressure on operators to move away from hazardous battery technologies.
Altech’s SNC solution aligns with these evolving needs by offering a sustainable, cost-effective alternative. The batteries are made from salt-based materials, are cobalt-free, and present a lower total cost of ownership compared to traditional options. With the added advantage of being compliant with safety standards, including CE, UN38.3, IEC 62619, and RoHS, the SNC batteries are well-positioned for widespread adoption.
The collaborative effort between Altech and AMPower leverages both companies’ strengths. Arnoud Blijleven, Altech’s Chief UPS Back-up Systems Engineer, has spearheaded the technical development, ensuring the product meets rigorous European standards. AMPower, recognized as the leading manufacturer of sodium nickel chloride batteries, enhances production capabilities to meet anticipated demand.
As Europe continues to transition towards safer and more reliable energy systems, Altech’s new UPS battery represents a significant step forward in ensuring the resilience of the continent’s critical infrastructure. The launch reflects Altech’s commitment to delivering innovative solutions that address the pressing safety and efficiency needs of the energy sector.
In a statement, Altech Managing Director Iggy Tan emphasized the importance of this launch, stating, “Our new 384 V / 15 kWh UPS battery not only meets the demands of the gas pipeline infrastructure, it exceeds them, offering operators a true drop-in replacement for lead-acid and nickel-cadmium systems.”
With the first order already secured, Altech anticipates strong market uptake across Europe, positioning itself as a leader in the energy storage space for critical infrastructure applications.
